157893482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{15121}}^1$

素因数の和:15373

約数の個数: 16

約数和(自身を含む): 248242752

約数和(自身を除く): 90349270

約数列:

[1, 2, 23, 46, 227, 454, 5221, 10442, 15121, 30242, 347783, 695566, 3432467, 6864934, 78946741, 157893482]

約数ペア:

[(1, 157893482), (2, 78946741), (23, 6864934), (46, 3432467), (227, 695566), (454, 347783), (5221, 30242), (10442, 15121)]